Question

simplify 3/4+6/7 and 5/6+7/8​

Answer 1

SOLUTION

TO DETERMINE

$\displaystyle \sf{1. \: \: \: \frac{3}{4} + \frac{6}{7} }$

$\displaystyle \sf{2. \: \: \: \frac{5}{6} + \frac{7}{8} }$

EVALUATION

ANSWER TO QUESTION : 1

$\displaystyle \sf{ \frac{3}{4} + \frac{6}{7} }$

$\displaystyle \sf{ = \frac{21 + 24}{28} }$

$\displaystyle \sf{ = \frac{45}{28} }$

ANSWER TO QUESTION : 2

$\displaystyle \sf{\frac{5}{6} + \frac{7}{8} }$

$\displaystyle \sf{ = \frac{20 + 21}{24} }$

$\displaystyle \sf{ = \frac{41}{24} }$

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Answer 2

Answer:

3/4+6/7__----21+24/24___-----45/28